DATASHEETS Data Sheet Retrieval National Geodetic Survey, Retrieval Date = MARCH 27, 2020 HP0344 *********************************************************************** HP0344 DESIGNATION - GREY DOME HP0344 PID - HP0344 HP0344 STATE/COUNTY- NV/LINCOLN HP0344 COUNTRY - US HP0344 USGS QUAD - CALIENTE NW (2018) HP0344 HP0344 *CURRENT SURVEY CONTROL HP0344 ______________________________________________________________________ HP0344* NAD 83(1994) POSITION- 37 39 10.11966(N) 114 40 12.09466(W) ADJUSTED HP0344* NAVD 88 ORTHO HEIGHT - 2104.7 (meters) 6905. (feet) VERTCON HP0344 ______________________________________________________________________ HP0344 GEOID HEIGHT - -23.980 (meters) GEOID18 HP0344 LAPLACE CORR - 1.34 (seconds) DEFLEC18 HP0344 HORZ ORDER - FIRST HP0344 HP0344.The horizontal coordinates were established by classical geodetic methods HP0344.and adjusted by the National Geodetic Survey in June 1998. HP0344. HP0344.The NAVD 88 height was computed by applying the VERTCON shift value to HP0344.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) HP0344 HP0344.Significant digits in the geoid height do not necessarily reflect accuracy. HP0344.GEOID18 height accuracy estimate available here. HP0344 HP0344.Click photographs - Photos may exist for this station. HP0344 HP0344.The Laplace correction was computed from DEFLEC18 derived deflections. HP0344 HP0344. The following values were computed from the NAD 83(1994) position. HP0344 HP0344; North East Units Scale Factor Converg. HP0344;SPC NV E - 8,322,464.243 280,587.531 MT 0.99997997 +0 33 28.6 HP0344;SPC NV E -27,304,618.10 920,560.92 sFT 0.99997997 +0 33 28.6 HP0344;UTM 11 - 4,169,848.606 705,540.633 MT 1.00012039 +1 25 25.8 HP0344 HP0344! - Elev Factor x Scale Factor = Combined Factor HP0344!SPC NV E - 0.99967361 x 0.99997997 = 0.99965358 HP0344!UTM 11 - 0.99967361 x 1.00012039 = 0.99979396 HP0344 HP0344: Primary Azimuth Mark Grid Az HP0344:SPC NV E - GREY DOME AZ MK 137 52 05.2 HP0344:UTM 11 - GREY DOME AZ MK 137 00 08.0 HP0344 HP0344_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SQB0554069848(NAD 83) HP0344 HP0344|---------------------------------------------------------------------| HP0344| PID Reference Object Distance Geod. Az | HP0344| dddmmss.s | HP0344| DD5957 GREY DOME RM 1 9.363 METERS 11710 | HP0344| DD5956 GREY DOME AZ MK 1382533.8 | HP0344| DD5958 GREY DOME RM 2 5.652 METERS 34628 | HP0344|---------------------------------------------------------------------| HP0344 HP0344 SUPERSEDED SURVEY CONTROL HP0344 HP0344 NAD 83(1994)- 37 39 10.11974(N) 114 40 12.09472(W) AD( ) 1 HP0344 NAD 83(1986)- 37 39 10.11075(N) 114 40 12.09310(W) AD( ) 1 HP0344 NAD 27 - 37 39 10.24100(N) 114 40 09.08900(W) AD( ) 1 HP0344 NGVD 29 (07/19/86) 2103.6 (m) 6902. (f) VERT ANG HP0344 HP0344.Superseded values are not recommended for survey control. HP0344 HP0344.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. HP0344.See file dsdata.pdf to determine how the superseded data were derived. HP0344 HP0344_MARKER: DS = TRIANGULATION STATION DISK HP0344_SETTING: 66 = SET IN ROCK OUTCROP HP0344_STAMPING: GREY DOME 1944 HP0344_MARK LOGO: CGS HP0344_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD HP0344+STABILITY: POSITION/ELEVATION WELL HP0344 HP0344 HISTORY - Date Condition Report By HP0344 HISTORY - 1944 MONUMENTED CGS HP0344 HISTORY - 1954 GOOD CGS HP0344 HISTORY - 20190324 GOOD INDIV HP0344 HP0344 STATION DESCRIPTION HP0344 HP0344'DESCRIBED BY COAST AND GEODETIC SURVEY 1944 (EHB) HP0344'STATION IS LOCATED ABOUT 10 MILES NW OF CALIENTE, 5 MILES N HP0344'OF THE SUMMIT OF THE PASS ON U.S. HIGHWAY 93, AND ON TOP OF HP0344'A PROMINENT GREY DOME-SHAPED PEAK WHICH IS THE HIGHEST PEAK IN THE HP0344'VICINITY. HP0344'STATION MARK IS A BRONZE STATION DISK SET IN BEDROCK PROJECTING HP0344'ABOUT 4 INCHES ABOVE THE GROUND. IT IS STAMPED GREY DOME 1944. HP0344'REFERENCE MARK 1 IS A BRONZE REFERENCE DISK SET IN BEDROCK HP0344'PROJECTING ABOUT 2 FEET ABOVE THE GROUND. IT IS ABOUT 2 FEET HP0344'LOWER IN ELEVATION THAN THE STATION MARK. STAMPED GREY DOME NO HP0344'1 1944. HP0344'REFERENCE MARK 2 IS A BRONZE REFERENCE DISK SET IN BEDROCK HP0344'FLUSH WITH THE GROUND. IT IS AT ABOUT THE SAME ELEVATION AS HP0344'THE STATION MARK AND IS STAMPED GREY DOME NO 2 1944. HP0344'AZIMUTH MARK IS A BRONZE AZIMUTH DISK SET IN A BOULDER PROJECTING HP0344'ABOUT 7 INCHES ABOVE THE GROUND AND IS STAMPED GREY DOME 1944. HP0344'IT IS 12 FEET ENE OF THE TRACKS IN GOING TO THE STATION AND HP0344'6 FEET NW OF A 4- BY 4-INCH WITNESS POST. HP0344'TO REACH STATION FROM CALIENTE, GO W ON U.S. HIGHWAY 93 FOR HP0344'9.4 MILES FROM THE MAIN RAILROAD CROSSING TO A RIGHT FORK. HP0344'TURN RIGHT OFF HIGHWAY AND FOLLOW MAIN-TRAVELED ROAD FOR 2.4 MILES HP0344'TO FORKS, TAKE RIGHT FORK AND CONTINUE DOWN VALLEY AND WASH HP0344'FOR 0.8 MILE. TURN LEFT OUT OF WASH AND FOLLOW ROAD FOR 0.55 HP0344'MILE AND TURN LEFT FOR 0.15 MILE, THENCE TO THE RIGHT AND FOLLOW HP0344'TRACK ROAD FOR 0.1 MILE. FROM HERE THE PEAK IS DISTINCT AND HP0344'APPEARS AS A DOME RISING A GREAT DEAL HIGHER THAN THE TWO HP0344'SMALL SLOPING HILLS ON EACH SIDE. TURN RIGHT OFF ROAD, UP ON HP0344'RIDGE, AND CONTINUE ON RIDGE FOR 0.4 MILE TO THE AZIMUTH MARK HP0344'WHICH IS ON THE RIGHT SIDE AND ABOUT 12 FEET FROM THE TOP HP0344'OF THE RIDGE. CONTINUE FROM HERE AROUND THE LEFT SIDE OF HP0344'THE PEAK FOR 1.2 MILES TO THE SADDLE WHERE THE RIDGE GOES HP0344'UP TO THE PEAK. FROM HERE PACK TO THE LEFT SIDE OF THE HP0344'PEAK, UP AROUND, A LITTLE TO THE RIGHT TO THE HIGHEST POINT. HP0344'MARK IS ABOUT 12 FEET E OF THE HIGHEST POINT. HP0344 HP0344 STATION RECOVERY (1954) HP0344 HP0344'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1954 (FN) HP0344'RECOVERED. THE STATION WAS NOT VISITED. IDENTIFICATION WAS HP0344'MADE BY FOLLOWING THE DIRECTIONS FOR REACHING THE STATION, HP0344'IDENTIFICATION OF THE MOUNTAIN FROM FACTS CONTAINED IN THE HP0344'DESCRIPTION, AND THE USE OF A STEREOSCOPE. HP0344 HP0344 STATION RECOVERY (2019) HP0344 HP0344'RECOVERY NOTE BY INDIVIDUAL CONTRIBUTORS 2019 (TWG) HP0344'TO REACH FROM THE CALIENTE POST OFFICE, TRAVEL SOUTH AND WEST ON US93 HP0344'FOR 12.3 MI (19.8 KM). TURN RIGHT ONTO DIRT ROAD AND GO 0.1 MI (0.2 HP0344'KM), THEN TURN RIGHT ONTO ANTELOPE CANYON ROAD. GO 1.2 MI (1.9 KM) HP0344'AND TAKE THE RIGHT FORK, GO 1.1 MI (1.8 KM) AND TAKE THE LEFT FORK. HP0344'GO STRAIGHT 2.1 MI (3.4 KM), PASSING A RIGHT INTERSECTION AND TURN HP0344'LEFT ONTO A DIM TRAIL AND END OF TRUCK TRAVEL. HIKE NORTHWEST TO GAIN HP0344'THE RIDGE AND THEN HIKE WEST ALONG THE RIDGE FOR 1.3 MI (2.1 KM) TO HP0344'THE SUMMIT AND STATION.